Metadata-Version: 2.4
Name: tagent
Version: 0.3.1
Summary: TAgent - Modular AI Agent Framework with Dynamic Tool Discovery
Author-email: TAgent Development Team <tagent@example.com>
Maintainer-email: TAgent Development Team <tagent@example.com>
License-Expression: MIT
Project-URL: Homepage, https://github.com/yourusername/tagent2
Project-URL: Documentation, https://github.com/yourusername/tagent2
Project-URL: Repository, https://github.com/yourusername/tagent2.git
Project-URL: Bug Tracker, https://github.com/yourusername/tagent2/issues
Keywords: ai,agent,llm,automation,framework
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Classifier: Topic :: Scientific/Engineering :: Artificial Intelligence
Requires-Python: >=3.8
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: pydantic>=2.0.0
Requires-Dist: litellm>=1.0.0
Requires-Dist: rich>=13.0.0
Provides-Extra: dev
Requires-Dist: black>=23.0.0; extra == "dev"
Requires-Dist: flake8>=6.0.0; extra == "dev"
Requires-Dist: pytest>=7.0.0; extra == "dev"
Requires-Dist: pytest-cov>=4.0.0; extra == "dev"
Requires-Dist: mypy>=1.0.0; extra == "dev"
Requires-Dist: isort>=5.0.0; extra == "dev"
Requires-Dist: build>=0.8.0; extra == "dev"
Requires-Dist: twine>=4.0.0; extra == "dev"
Dynamic: license-file

# 🤖 TAgent - Modular AI Agent Framework

[![Python 3.8+](https://img.shields.io/badge/python-3.8+-blue.svg)](https://www.python.org/downloads/)
[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
[![Code Style: Black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)

> **Build powerful AI agents with modular tools and automatic discovery**

TAgent is a production-ready framework for creating AI agents with modular, reusable tools. It features automatic tool discovery, dynamic schema loading, and a powerful CLI for rapid development and deployment.

**Built on [LiteLLM](https://github.com/BerriAI/litellm)** - Universal LLM API for seamless integration with 100+ language models including OpenAI, Anthropic, Azure, Google, and local models.

## ✨ Key Features

- 🔍 **Automatic Tool Discovery** - Finds and loads `tagent.tools.py` files automatically
- 🏗️ **Modular Architecture** - Reusable tools across different projects
- 📋 **Dynamic Schema Loading** - Pydantic schemas from `tagent.output.py` files
- 🚀 **Production CLI** - Professional command-line interface with console scripts
- 🔄 **Intelligent Agent Loop** - State machine-controlled adaptive planning, execution, and evaluation
- 🎯 **State Machine Control** - Prevents infinite loops and enforces logical action sequences
- 🛠️ **Rich Tool Ecosystem** - Travel planning, e-commerce, and custom tools
- 🎯 **Type-Safe Output** - Structured results with Pydantic validation
- 📝 **Comprehensive Logging** - Beautiful retro-style terminal output

## 🚀 Quick Start

### Installation

```bash
# Clone the repository
git clone https://github.com/Tavernari/tagent.git
cd tagent

# One-command setup (creates venv, installs everything)
make clean-install

# Activate virtual environment
source .venv/bin/activate
```

### Basic Usage

```bash
# Test the CLI with built-in travel tools
tagent "Plan a trip from London to Rome for 2025-09-10 to 2025-09-17 with budget $2000" \
  --search-dir examples/travel_planning_cli \
  --max-iterations 10

# Quick discovery test
make cli-discovery-test

# See all available commands
make help
```

## 📁 Creating Your Own Tools

### 1. Create Tool Functions (`myproject/tagent.tools.py`)

```python
from typing import Dict, Any, Tuple, Optional

def web_search_tool(state: Dict[str, Any], args: Dict[str, Any]) -> Optional[Tuple[str, Any]]:
    """Search the web for information."""
    query = args.get('query', '')
    
    # Your implementation here
    results = perform_web_search(query)
    
    return ('search_results', results)

def data_analysis_tool(state: Dict[str, Any], args: Dict[str, Any]) -> Optional[Tuple[str, Any]]:
    """Analyze data and generate insights."""
    data = args.get('data', [])
    
    # Your analysis logic
    insights = analyze_data(data)
    
    return ('analysis_insights', insights)
```

### 2. Define Output Schema (`myproject/tagent.output.py`)

```python
from pydantic import BaseModel, Field
from typing import List

class ResearchReport(BaseModel):
    title: str = Field(..., description="Report title")
    summary: str = Field(..., description="Executive summary") 
    findings: List[str] = Field(default=[], description="Key findings")
    recommendations: List[str] = Field(default=[], description="Actionable recommendations")
    confidence_score: float = Field(..., description="Confidence in results (0-1)")

# Required variable name
output_schema = ResearchReport
```

### 3. Run Your Agent

```bash
tagent "Research the latest trends in AI and create a comprehensive report" \
  --search-dir myproject \
  --model openrouter/ollama/gemma3 \
  --verbose
```

## 🎯 Examples

### Travel Planning Agent
```bash
# Complete travel itinerary with flights, hotels, activities
tagent "Plan a 7-day trip to Tokyo with cultural activities and budget $3000" \
  --search-dir examples/travel_planning_cli
```

### E-commerce Analysis  
```bash
# Business intelligence and product recommendations
tagent "Analyze customer data and suggest product improvements" \
  --search-dir examples/ecommerce \
  --model openrouter/ollama/gemma3
```

### Custom Research
```bash
# Multi-source research with structured output
tagent "Research sustainable energy trends and create executive summary" \
  --tools ./research/tagent.tools.py \
  --output ./research/tagent.output.py
```

## 🛠️ CLI Commands

### Development Commands
```bash
make help                  # Show all commands
make install              # Install in virtual environment  
make clean-install        # Clean install (recommended)
make test                 # Run test suite
make lint                 # Code quality checks
make format               # Format code with black
```

### CLI Commands
```bash
make cli-help             # Show CLI help
make cli-discovery-test   # Test tool discovery
make cli-test             # Full travel example
make cli-demo             # Generate demo GIF

# Direct CLI usage (after source .venv/bin/activate)
tagent --help
tagent "your goal" --search-dir path/to/tools
```

## 🏗️ Architecture

```
TAgent Framework
├── 🔍 Tool Discovery Engine
│   ├── Automatic file scanning  
│   ├── Function signature validation
│   └── Dynamic imports
├── 🤖 Intelligent Agent Core
│   ├── LLM-powered decision making (via LiteLLM)
│   ├── Adaptive planning
│   ├── Tool execution
│   └── Goal evaluation
├── 📋 Schema Management
│   ├── Pydantic integration
│   ├── Type-safe outputs
│   └── Validation
└── 🚀 Production CLI
    ├── Console scripts
    ├── Rich terminal UI
    └── Error handling
```

### 🔧 Core Dependencies

- **[LiteLLM](https://github.com/BerriAI/litellm)** - Universal LLM integration supporting 100+ models
- **Pydantic** - Type-safe data validation and schemas
- **Rich** - Beautiful terminal UI and progress indicators

## 📊 Built-in Tools

### Travel Planning (`examples/travel_planning_cli/`)
- ✈️ Flight search with budget filtering
- 🏨 Hotel recommendations with preferences
- 🎯 Activity suggestions by interest
- 💰 Cost calculation and budgeting
- 📝 Itinerary generation

### E-commerce (`examples/ecommerce/`)
- 📈 Sales analysis and trends
- 👥 Customer behavior insights
- 🛍️ Product recommendations
- 💡 Business intelligence

## 🔧 Advanced Usage

### Custom Models
```bash
# Use different LLM providers
tagent "goal" --model openrouter/google/gemma3
tagent "goal" --model openrouter/ollama/gemma3
tagent "goal" --model openrouter/openai/04-mini
```

For a complete list of supported models and integrations, please visit the [LiteLLM Provider Documentation](https://docs.litellm.ai/docs/providers).

### Multiple Tool Directories
```bash
# Search multiple directories
tagent "complex task" \
  --search-dir ./core-tools \
  --search-dir ./specialized-tools \
  --search-dir ./custom-tools \
  --recursive
```

### API Configuration

```bash
# Set API key
export OPENAI_API_KEY="your-key"
# or
tagent "goal" --api-key your-key-here
```

## 🎬 Demo

Generate an animated demo:
```bash
make cli-demo  # Creates examples/tagent_cli_demo.gif
```

## 🤝 Contributing

1. **Fork the repository**
2. **Create feature branch**: `git checkout -b feature/amazing-feature`
3. **Follow code style**: `make format && make lint`
4. **Add tests**: `pytest tests/`
5. **Commit changes**: `git commit -m "Add amazing feature"`
6. **Push branch**: `git push origin feature/amazing-feature`
7. **Open Pull Request**

### Development Setup
```bash
git clone https://github.com/Tavernari/tagent.git
cd tagent
make clean-install
source .venv/bin/activate
make test
```

## 📝 License

This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.

## 🌟 Why TAgent?

- **🔥 Rapid Development**: Create agents in minutes, not hours
- **🔧 Modular Design**: Reuse tools across projects
- **🚀 Production Ready**: Professional CLI and error handling
- **🎯 Type Safety**: Pydantic schemas ensure data integrity
- **🤖 Intelligent**: LLM-powered adaptive behavior
- **📈 Scalable**: From prototypes to production systems

## 🎉 Star History

If TAgent helps you build amazing AI agents, please give it a ⭐!

---

**Built with ❤️ for the AI community**

[🐛 Report Bug](https://github.com/Tavernari/tagent/issues) | [✨ Request Feature](https://github.com/Tavernari/tagent2/issues)
